---
product_id: 69740921
title: "Tetra Cleaning Bacteria 4 Ounces, for A Clean Aquarium and Healthy Water, (Model: 77997)"
brand: "tetra"
price: "$27.73"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/69740921-tetra-cleaning-bacteria-4-ounces-for-a-clean-aquarium-healthy
store_origin: US
region: United States of America
---

# 4 oz beneficial bacteria supercharged filtration biological balance Tetra Cleaning Bacteria 4 Ounces, for A Clean Aquarium and Healthy Water, (Model: 77997)

**Brand:** tetra
**Price:** $27.73
**Availability:** ✅ In Stock

## Summary

> 🌊 Dive into a Cleaner Aquarium Experience!

## Quick Answers

- **What is this?** Tetra Cleaning Bacteria 4 Ounces, for A Clean Aquarium and Healthy Water, (Model: 77997) by tetra
- **How much does it cost?** $27.73 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/69740921-tetra-cleaning-bacteria-4-ounces-for-a-clean-aquarium-healthy)

## Best For

- tetra enthusiasts

## Why This Product

- Trusted tetra brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Filtration Powerhouse:** Effectively cleans gravel, removing sludge and ammonia.
- • **User-Friendly Application:** Convenient cap for precise dosing every time.
- • **Achieve Biological Harmony:** Maintains a balanced ecosystem for your aquatic friends.
- • **Monthly Maintenance Made Easy:** Perfect for new setups or after water changes.
- • **Replenish Your Aquarium's Vitality:** Boosts beneficial bacteria for crystal-clear water.

## Overview

Tetra Cleaning Bacteria is a 4-ounce solution designed to replenish beneficial bacteria in your aquarium, ensuring a biologically balanced environment. Ideal for monthly use or during new setups, it enhances filtration by cleaning gravel and removing harmful sludge and ammonia.

## Description

Tetra Cleaning Bacteria 4 Ounces, for A Clean Aquarium and Healthy Water, (Model: 77997)

## Features

- BENEFICIAL BACTERIAL BLEND: Replenishes beneficial bacteria to help filter pollutants in aquarium water.
- BIOLOGICAL BALANCE: Works to keep your aquarium healthy and biologically balanced.
- FOR SUPERCHARGED FILTRATION: Cleans gravel and removes sludge and ammonia.
- CONVENIENT: Use the cap to measure and dose.
- USAGE: Use monthly, or when setting up a new aquarium, after a water or filter change, or when adding new fish to ensure healthy water conditions.

## Product Details

- **Brand:** Tetra
- **Liquid Volume:** 4 Fluid Ounces
- **Item Weight:** 0.25 Pounds
- **Item Form:** Liquid
- **Target Species:** Fish

## Images

![Tetra Cleaning Bacteria 4 Ounces, for A Clean Aquarium and Healthy Water, (Model: 77997) - Image 1](https://m.media-amazon.com/images/I/71XLlhBEq6L.jpg)
![Tetra Cleaning Bacteria 4 Ounces, for A Clean Aquarium and Healthy Water, (Model: 77997) - Image 2](https://m.media-amazon.com/images/I/71IUMNUZ-wL.jpg)
![Tetra Cleaning Bacteria 4 Ounces, for A Clean Aquarium and Healthy Water, (Model: 77997) - Image 3](https://m.media-amazon.com/images/I/61OjpXN5SIL.jpg)
![Tetra Cleaning Bacteria 4 Ounces, for A Clean Aquarium and Healthy Water, (Model: 77997) - Image 4](https://m.media-amazon.com/images/I/71bIxgPe-dL.jpg)
![Tetra Cleaning Bacteria 4 Ounces, for A Clean Aquarium and Healthy Water, (Model: 77997) - Image 5](https://m.media-amazon.com/images/I/81jX2+Yz8YL.jpg)

## Available Options

This product comes in different **Size** options.

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-01-23*